X-ray contrast preparation containing a hydrophilic polymer cont

Details X-ray contrast preparation containing a hydrophilic polymer cont X-ray contrast preparation containing a hydrophilic polymer cont

1976-05-21

1978-01-17

Meyers, Albert T.

Drug, bio-affecting and body treating compositions

Radionuclide or intended radionuclide containing; adjuvant...

Molecular bilayer structure

424 79, A61K 2902

Patent

active

040693066

ABSTRACT:
An X-ray contrast preparation comprising a) a finely divided water-insoluble inorganic X-ray contrast producing substance and b) minute particles of a hydrophilic polymer containing amino groups, which polymer is insoluble in water at body temperature and which consists of a water-insoluble, but water-swellable three-dimensional network held together by bonds of a covalent nature, said polymer containing a certain amount of amino groups and the average particle size of the polymer particles lying within a certain range. The preparation is intended for the X-ray examination of body cavities having outer discharge orifices. It adheres very effectively to the walls of the body cavities.

REFERENCES:
patent: 2659690 (1953-11-01), Slaybaugh
patent: 2680089 (1954-06-01), Lowy
patent: 2746906 (1956-05-01), Novak et al.
patent: 3002823 (1961-10-01), Flodin et al.
patent: 3236735 (1966-02-01), Brown
patent: 3277025 (1966-10-01), Flodin et al.
patent: 3539682 (1970-11-01), Eriksson
patent: 3627872 (1971-12-01), Parkinson
patent: 3784681 (1974-01-01), Fischler
patent: 3846541 (1974-11-01), Howard
patent: 3980770 (1976-09-01), Ingelman et al.

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